| Schedule of revenue, disaggregated by geographical region |
In the following table, revenue is disaggregated by geographical region. The table also includes a reconciliation of the disaggregated revenue with the reportable segments: | | | | | | | | | | | | | | | | | | | | | Three Months Ended | | | September 30, 2026 | | | | U.S. Drilling | | | International Drilling | | | Drilling Solutions | | | Rig Technologies | | | Other | | | Total | | | | (In thousands) | Lower 48 | | $ | 232,987 | | $ | — | | $ | 42,758 | | $ | 22,289 | | $ | — | | $ | 298,034 | U.S. Offshore | | | 15,983 | | | — | | | 1,956 | | | — | | | — | | | 17,939 | Alaska | | | 25,955 | | | — | | | 2,432 | | | — | | | — | | | 28,387 | Canada | | | — | | | 16,191 | | | 646 | | | 983 | | | — | | | 17,820 | Middle East & Asia | | | — | | | 296,986 | | | 34,401 | | | 17,683 | | | — | | | 349,070 | Latin America | | | — | | | 119,769 | | | 25,834 | | | 792 | | | — | | | 146,395 | Europe, Africa & CIS | | | — | | | 25,598 | | | 8,038 | | | — | | | — | | | 33,636 | Eliminations & other | | | — | | | — | | | — | | | — | | | (19,087) | | | (19,087) | Total | | $ | 274,925 | | $ | 458,544 | | $ | 116,065 | | $ | 41,747 | | $ | (19,087) | | $ | 872,194 |
| | | | | | | | | | | | | | | | | | | | | Nine Months Ended | | | September 30, 2026 | | | | U.S. Drilling | | | International Drilling | | | Drilling Solutions | | | Rig Technologies | | | Other | | | Total | | | | (In thousands) | Lower 48 | | $ | 631,843 | | $ | — | | $ | 118,261 | | $ | 57,478 | | $ | — | | $ | 807,582 | U.S. Offshore | | | 54,870 | | | — | | | 5,386 | | | — | | | — | | | 60,256 | Alaska | | | 81,815 | | | — | | | 7,116 | | | — | | | — | | | 88,931 | Canada | | | — | | | 50,245 | | | 1,713 | | | 3,659 | | | — | | | 55,617 | Middle East & Asia | | | — | | | 853,504 | | | 100,878 | | | 42,645 | | | — | | | 997,027 | Latin America | | | — | | | 326,848 | | | 74,403 | | | 2,494 | | | — | | | 403,745 | Europe, Africa & CIS | | | — | | | 79,940 | | | 25,170 | | | 178 | | | — | | | 105,288 | Eliminations & other | | | — | | | — | | | — | | | — | | | (47,909) | | | (47,909) | Total | | $ | 768,528 | | $ | 1,310,537 | | $ | 332,927 | | $ | 106,454 | | $ | (47,909) | | $ | 2,470,537 |
| | | | | | | | | | | | | | | | | | | | | Three Months Ended | | | September 30, 2025 | | | | U.S. Drilling | | | International Drilling | | | Drilling Solutions | | | Rig Technologies | | | Other | | | Total | | | | (In thousands) | Lower 48 | | $ | 185,404 | | $ | — | | $ | 71,336 | | $ | 21,844 | | $ | — | | $ | 278,584 | U.S. Offshore | | | 30,802 | | | — | | | 2,843 | | | — | | | — | | | 33,645 | Alaska | | | 33,630 | | | — | | | 2,182 | | | — | | | — | | | 35,812 | Canada | | | — | | | 15,633 | | | 575 | | | 1,177 | | | — | | | 17,385 | Middle East & Asia | | | — | | | 270,003 | | | 34,549 | | | 12,207 | | | — | | | 316,759 | Latin America | | | — | | | 91,050 | | | 21,917 | | | 306 | | | — | | | 113,273 | Europe, Africa & CIS | | | — | | | 30,549 | | | 8,540 | | | 63 | | | — | | | 39,152 | Eliminations & other | | | — | | | — | | | — | | | — | | | (16,420) | | | (16,420) | Total | | $ | 249,836 | | $ | 407,235 | | $ | 141,942 | | $ | 35,597 | | $ | (16,420) | | $ | 818,190 |
| | | | | | | | | | | | | | | | | | | | | Nine Months Ended | | | September 30, 2025 | | | | U.S. Drilling | | | International Drilling | | | Drilling Solutions | | | Rig Technologies | | | Other | | | Total | | | | (In thousands) | Lower 48 | | $ | 563,898 | | $ | — | | $ | 219,707 | | $ | 59,633 | | $ | — | | $ | 843,238 | U.S. Offshore | | | 85,989 | | | — | | | 6,902 | | | — | | | — | | | 92,891 | Alaska | | | 86,133 | | | — | | | 5,778 | | | 4 | | | — | | | 91,915 | Canada | | | — | | | 30,676 | | | 1,648 | | | 4,584 | | | — | | | 36,908 | Middle East & Asia | | | — | | | 780,429 | | | 87,006 | | | 48,176 | | | — | | | 915,611 | Latin America | | | — | | | 276,279 | | | 65,458 | | | 2,580 | | | — | | | 344,317 | Europe, Africa & CIS | | | — | | | 86,539 | | | 18,905 | | | 1,312 | | | — | | | 106,756 | Eliminations & other | | | — | | | — | | | — | | | — | | | (44,472) | | | (44,472) | Total | | $ | 736,020 | | $ | 1,173,923 | | $ | 405,404 | | $ | 116,289 | | $ | (44,472) | | $ | 2,387,164 |
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